Machine element or mechanism – Gearing – Interchangeably locked
Reexamination Certificate
2008-01-01
2008-01-01
Lewis, Tisha D. (Department: 3681)
Machine element or mechanism
Gearing
Interchangeably locked
C074S473120, C074S473210
Reexamination Certificate
active
11248609
ABSTRACT:
An operating position select device has a select lever unit, a mode shift unit to shift operation modes of the automatic transmission, and an assist actuator controlled by a control unit. A first connecting member of the select lever and a second connecting member of the mode shift unit are relatively movable to a limit amount to each other and integrally movable beyond the limit amount with each other. The positions of the members are detected by an operating position sensor and an assist position sensor, respectively. The actuator is driven so that a difference between an operating position and an assist position may be reduced, but prohibited from driving when the difference is kept out of a permissible range for a predetermined period during rest of the actuator.
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Hirota Yukitsugu
Kobayashi Shin'ya
Nagano Masaharu
Osamura Kensuke
Otsuka Takashi
Calsonic Kansei Corporation
Lewis Tisha D.
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